19700300928

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{9127}}^1$

素因数の和:9235

約数の個数: 256

約数和(自身を含む): 66142218240

約数和(自身を除く): 46441917312

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 73, 77, 84, 88, 96, 112, 128, 132, 146, 154, 168, 176, 192, 219, 224, 231, 264, 292, 308, 336, 352, 384, 438, 448, 462, 511, 528, 584, 616, 672, 704, 803, 876, 896, 924, 1022, 1056, 1168, 1232, 1344, 1408, 1533, 1606, 1752, 1848, 2044, 2112, 2336, 2409, 2464, 2688, 3066, 3212, 3504, 3696, 4088, 4224, 4672, 4818, 4928, 5621, 6132, 6424, 7008, 7392, 8176, 9127, 9344, 9636, 9856, 11242, 12264, 12848, 14016, 14784, 16352, 16863, 18254, 19272, 22484, 24528, 25696, 27381, 28032, 29568, 32704, 33726, 36508, 38544, 44968, 49056, 51392, 54762, 63889, 65408, 67452, 73016, 77088, 89936, 98112, 100397, 102784, 109524, 127778, 134904, 146032, 154176, 179872, 191667, 196224, 200794, 219048, 255556, 269808, 292064, 301191, 308352, 359744, 383334, 401588, 438096, 511112, 539616, 584128, 602382, 666271, 702779, 719488, 766668, 803176, 876192, 1022224, 1079232, 1168256, 1204764, 1332542, 1405558, 1533336, 1606352, 1752384, 1998813, 2044448, 2108337, 2158464, 2409528, 2665084, 2811116, 3066672, 3212704, 3504768, 3997626, 4088896, 4216674, 4663897, 4819056, 5330168, 5622232, 6133344, 6425408, 7328981, 7995252, 8177792, 8433348, 9327794, 9638112, 10660336, 11244464, 12266688, 12850816, 13991691, 14657962, 15990504, 16866696, 18655588, 19276224, 21320672, 21986943, 22488928, 24533376, 27983382, 29315924, 31981008, 33733392, 37311176, 38552448, 42641344, 43973886, 44977856, 51302867, 55966764, 58631848, 63962016, 67466784, 74622352, 85282688, 87947772, 89955712, 102605734, 111933528, 117263696, 127924032, 134933568, 149244704, 153908601, 175895544, 205211468, 223867056, 234527392, 255848064, 269867136, 298489408, 307817202, 351791088, 410422936, 447734112, 469054784, 596978816, 615634404, 703582176, 820845872, 895468224, 938109568, 1231268808, 1407164352, 1641691744, 1790936448, 2462537616, 2814328704, 3283383488, 4925075232, 6566766976, 9850150464, 19700300928]

約数ペア:

[(1, 19700300928), (2, 9850150464), (3, 6566766976), (4, 4925075232), (6, 3283383488), (7, 2814328704), (8, 2462537616), (11, 1790936448), (12, 1641691744), (14, 1407164352), (16, 1231268808), (21, 938109568), (22, 895468224), (24, 820845872), (28, 703582176), (32, 615634404), (33, 596978816), (42, 469054784), (44, 447734112), (48, 410422936), (56, 351791088), (64, 307817202), (66, 298489408), (73, 269867136), (77, 255848064), (84, 234527392), (88, 223867056), (96, 205211468), (112, 175895544), (128, 153908601), (132, 149244704), (146, 134933568), (154, 127924032), (168, 117263696), (176, 111933528), (192, 102605734), (219, 89955712), (224, 87947772), (231, 85282688), (264, 74622352), (292, 67466784), (308, 63962016), (336, 58631848), (352, 55966764), (384, 51302867), (438, 44977856), (448, 43973886), (462, 42641344), (511, 38552448), (528, 37311176), (584, 33733392), (616, 31981008), (672, 29315924), (704, 27983382), (803, 24533376), (876, 22488928), (896, 21986943), (924, 21320672), (1022, 19276224), (1056, 18655588), (1168, 16866696), (1232, 15990504), (1344, 14657962), (1408, 13991691), (1533, 12850816), (1606, 12266688), (1752, 11244464), (1848, 10660336), (2044, 9638112), (2112, 9327794), (2336, 8433348), (2409, 8177792), (2464, 7995252), (2688, 7328981), (3066, 6425408), (3212, 6133344), (3504, 5622232), (3696, 5330168), (4088, 4819056), (4224, 4663897), (4672, 4216674), (4818, 4088896), (4928, 3997626), (5621, 3504768), (6132, 3212704), (6424, 3066672), (7008, 2811116), (7392, 2665084), (8176, 2409528), (9127, 2158464), (9344, 2108337), (9636, 2044448), (9856, 1998813), (11242, 1752384), (12264, 1606352), (12848, 1533336), (14016, 1405558), (14784, 1332542), (16352, 1204764), (16863, 1168256), (18254, 1079232), (19272, 1022224), (22484, 876192), (24528, 803176), (25696, 766668), (27381, 719488), (28032, 702779), (29568, 666271), (32704, 602382), (33726, 584128), (36508, 539616), (38544, 511112), (44968, 438096), (49056, 401588), (51392, 383334), (54762, 359744), (63889, 308352), (65408, 301191), (67452, 292064), (73016, 269808), (77088, 255556), (89936, 219048), (98112, 200794), (100397, 196224), (102784, 191667), (109524, 179872), (127778, 154176), (134904, 146032)]